/***************************************************************************

    MapCG: MapReduce Framework for CPU & GPU

    Copyright (C) 2010, Chuntao HONG (Chuntao.Hong@gmail.com).

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.

**************************************************************************/

#ifndef DS_H
#define DS_H
#include "CRelation.h"

struct relTuple
{
	uint32 relationId;
	SBUN record;
};

struct outputTupleNode
{
	// uint32 aId;
	// uint32 bId;
	// uint32 aKey;
	// uint32 bKey; 
	uint32 aData;
	uint32 bData;
};

struct global_data_t{
	relTuple * tuples;
};
#endif
